SLIDING / FOLDING SOFT TOP ASSEMBLY FOR SUV

• US 20140103682A1
• Filed: 10/14/2013
• Published: 04/17/2014
• Est. Priority Date: 10/12/2012
• Status: Active Grant

• Current Assignee: Bestop Incorporated
• Original Assignee: Magna International Incorporated
• Inventors: Lewis, Stephen John, Avram, Florin
• Granted Patent: US 9,216,632 B2
• Time in Patent Office: Days
• US Class Current: 296/107.13
• CPC Class Codes: B60J 7/028 the sliding movement being combined with a pivoting movement
• CPC Class Codes: B60J 7/061 sliding and folding
• CPC Class Codes: B60J 7/1239 Front bow

Abstract

A sliding/folding soft top assembly having opposing first and second linkage assemblies with a plurality of guide rollers located within a first and second guide track for selectively moving the soft top assembly between a deployed position to a first stowed position or a retracted stowed position. A first bow and second bow are coupled to each of the first and second linkage assemblies, which include a first pivot joint for rotating the first bow to the first stowed position. A rear pivot joint allows a rear link of the first and second linkage assemblies to rotate in an area where the first and second guide tracks curve. A third bow is rotatably connected to first and second pivot brackets, and a fourth bow is pivotably connected to the third bow, to allow rotation of the third and fourth bow between the deployed position and retracted stowed position.

Claims

1. A sliding/folding soft top assembly for a vehicle comprising:

first and second guide tracks;

first and second linkage assemblies slidably coupled to said first and second guide tracks;

first and second pivot brackets;

a first bow connected to said first and second linkage assemblies;

a second bow coupled to said first and second linkage assemblies;

a third bow pivotably coupled to said first and second pivot brackets; and

a fourth bow operably coupled to said third bow;

said sliding/folding soft top assembly configured to selectively move between a deployed position, first stowed position, and retracted stowed position.

2. The sliding/folding soft top assembly for a vehicle of claim 1, wherein each of said first and second linkage assemblies further comprises a plurality of guide rollers for moving said first and second linkage assemblies along said first and second guide tracks.

3. The sliding/folding soft top assembly for a vehicle of claim 2, wherein each of said first and second guide tracks further comprises a track recess configured to allow sliding of said first and second linkage assemblies between the deployed position, the first stowed position and retracted stowed position while minimizing lateral movement of said plurality of guide rollers.

4. The sliding/folding soft top assembly for a vehicle of claim 3, wherein said track recess is a channel further comprising a downward projecting lip and/or an upward projecting lip for preventing lateral movement of said plurality of guide rollers out of said track recess.

5. The sliding/folding soft top assembly for a vehicle of claim 1, further comprising a latch mechanism assembly having a pair of plungers configured for selectively securing the position of said first and second linkage assemblies in said first and second guide tracks to allow said vehicle to be operated when said sliding/folding soft top assembly is in said first stowed position.

6. The sliding/folding soft top assembly for a vehicle of claim 1, wherein said first and second linkage assemblies further comprise a center link directly connected to a front link and a rear link.

7. The sliding/folding soft top assembly for a vehicle of claim 6, wherein said center link and rear link further comprise a plurality of guide rollers for selectively sliding said first and second linkage assemblies along said first and second guide tracks.

8. The sliding/folding soft top assembly for a vehicle of claim 6, wherein said center link further comprises a raised portion to contact a stop protruding from said front link for controlling the height of said front bow when in said first stowed position and when moving between said deployed position and retracted stowed position.

9. The sliding/folding soft top assembly for a vehicle of claim 6, wherein said front link is pivotably connected to said center link creating a front pivot joint, and said front link and first bow are rotatable from said deployed position rearward about said front pivot point to said first stowed position.

10. The sliding/folding soft top assembly for a vehicle of claim 6, wherein said rear link is pivotably connected to said center link creating a rear pivot joint such that as said first and second linkage assemblies slide between said deployed position and/or first stowed position and said retracted stowed position, said rear link and/or center link rotates for traversing a curved area of said first and second guide tracks and controlling the height of said first bow.

11. The sliding/folding soft top assembly for a vehicle of claim 1, further comprising a pair of rods connecting said third bow to said first and second pivot brackets, wherein as said first and second linkage assemblies move further toward the retracted stowed position, the pair of rods freely rotate about the first and second pivot brackets to bring said third bow into a downward position.

12. The sliding/folding soft top assembly for a vehicle of claim 1, further comprising a second pair of rods each pivotably coupling said fourth bow to said third bow at a forth pivot joint for rotating said fourth bow between the deployed position and retracted stowed position as the third bow rotates.

13. The sliding/folding soft top assembly for a vehicle of claim 1, further comprising an attachment bracket to connect each of said first and second pivot brackets to an inward facing side of said sport/roll bar.

14. The sliding/folding soft top assembly for a vehicle of claim 13, further comprising a plurality of attachment brackets for coupling said first and second guide tracks to said sport/roll bar an operable distance from an outward facing side of said sport/roll bar.

15. A sliding/folding soft top assembly for a vehicle comprising:

first and second guide tracks each having a track recess;

first and second linkage assemblies comprising a plurality of guide rollers slidably coupled to said track recess;

first and second pivot brackets coupled to opposing sport/roll bars;

a first bow connected to said first and second linkage assemblies and rotatable to a first stowed position;

a latch mechanism assembly having a pair of plungers for selectively engaging said first and second linkage assemblies to prevent sliding of said first and second linkage assemblies when in said first stowed position;

a second bow connected to said first and second linkage assemblies;

a third bow pivotably coupled to said first and second pivot brackets; and

a fourth bow pivotably coupled to said third bow;

said sliding/folding soft top assembly configured to move between a deployed position, said first stowed position, and retracted stowed position using said first and second linkage assemblies and first and second pivot brackets.

16. The sliding/folding soft top assembly for a vehicle of claim 15, wherein said track recess is channel shaped and further comprises a downward projecting lip and/or an upward projecting lip for preventing lateral movement of said plurality of guide rollers out of said track recess.

17. The sliding/folding soft top assembly for a vehicle of claim 15, wherein said third and fourth bows are configured to freely rotate about the first and second pivot brackets between said deployed position and retracted stowed position.

18. The sliding/folding soft top assembly for a vehicle of claim 15, further comprising a pair of rods to connect said third bow to said first and second pivot brackets each creating a third pivot joint, such that said third and fourth bows freely rotate about the first and second pivot brackets to coincide with sliding of said first and second linkage assemblies between said deployed position and said retracted position.

19. The sliding/folding soft top assembly for a vehicle of claim 18, further comprising a second pair of rods to connect said fourth bow to said pair of rods each creating a fourth pivot joint.

20. A sliding/folding soft top assembly for a vehicle comprising:

first and second guide tracks each having a track recess;

first and second linkage assemblies comprising a plurality of guide rollers slidably coupled to said track recess;

first and second pivot brackets coupled to opposing sport/roll bars;

a first bow connected to said first and second linkage assemblies and rotatable to a first stowed position;

a latch mechanism assembly having a pair of plungers for selectively engaging said first and second linkage assemblies to prevent sliding of said first and second linkage assemblies when in said first stowed position;

a second bow connected to said first and second linkage assemblies;

a third bow pivotably coupled to said first and second pivot brackets; and

a fourth bow pivotably coupled to said third bow, wherein said third and fourth bows are configured to freely rotate about the first and second pivot brackets; and

wherein said sliding/folding soft top assembly is configured to move between a deployed position, said first stowed position, and retracted stowed position.